48990717

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{42197}}^1$

素因数の和:42249

約数の個数: 16

約数和(自身を含む): 74268480

約数和(自身を除く): 25277763

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 42197, 126591, 379773, 1139319, 1814471, 5443413, 16330239, 48990717]

約数ペア:

[(1, 48990717), (3, 16330239), (9, 5443413), (27, 1814471), (43, 1139319), (129, 379773), (387, 126591), (1161, 42197)]